This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DRV2605L-Q1: How to make sure the brake signal not drive the ERM in reverse rotation

Part Number: DRV2605L-Q1
Other Parts Discussed in Thread: DRV2605

Hi Experts,

My customer has a question about DRV2605L-Q1,  how to make sure the brake signal not drive the ERM in reverse rotation? Thanks.

Arie

  • Hi Arie,

    The customer should ensure that they are operating in Closed Loop mode. 

    In closed loop mode the DRV2605 will monitor the velocity of the ERM by periodically reading the back EMF. during braking this feature will minimize the chance of the ERM being driven in reverse.

    Regards,
    Arthur